Chemistry, 06.10.2019 02:30 cyndalulu6729
An element has an atomic number of 79. the number of protons and elections in a neutral atom of the element
a. 197 protons and 79 electrons
b. 79 protons and 0 electrons
c. 79 protons and 79 electrons
d. 79 protons and 197 electrons
Answers: 2
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An element has an atomic number of 79. the number of protons and elections in a neutral atom of the...
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